cb1be0fc78566c852881680fd1a2962b2a8b807f6a9db1aa7deffc5e343f9674

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-01-2025 00:55

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General

Target

2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe
Size

864KB
MD5

3137bab209db76863b31eaab5c33f496
SHA1

f75081a95a1a14ff2e682c71aae76817020936bf
SHA256

cb1be0fc78566c852881680fd1a2962b2a8b807f6a9db1aa7deffc5e343f9674
SHA512

50c6014724e190577c5df4763085915383e7605a606ac642bfb30afd2a6d5fcd6638f637c340a0ec2fd48752ade8a20146a498332c1ad5948444f75f3b7d0986
SSDEEP

6144:k2wPv4oiN1jIgAQjOThcVRB7Q+Yiq+BrlkaW3q4/ZdjqF1Tov7yuTlb5251VnHgx:ZcQVjQcVL7QgZlwaIre+bQ5jnNlw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1860	1060	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1060 wrote to memory of 1860	1060	2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe	30
PID 1060 wrote to memory of 1860	1060	2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe	30
PID 1060 wrote to memory of 1860	1060	2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe	30
PID 1060 wrote to memory of 1860	1060	2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe	30

C:\Users\Admin\AppData\Local\Temp\2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-15_3137bab209db76863b31eaab5c33f496_kovter.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1060
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1060 -s 36
  2⤵
  - Program crash
  PID:1860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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